1097702910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{701}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 2901629952

約数和(自身を除く): 1803927042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 137, 254, 274, 381, 411, 635, 685, 701, 762, 822, 1143, 1233, 1270, 1370, 1402, 1905, 2055, 2103, 2286, 2466, 3505, 3810, 4110, 4206, 5715, 6165, 6309, 7010, 10515, 11430, 12330, 12618, 17399, 21030, 31545, 34798, 52197, 63090, 86995, 89027, 96037, 104394, 156591, 173990, 178054, 192074, 260985, 267081, 288111, 313182, 445135, 480185, 521970, 534162, 576222, 782955, 801243, 864333, 890270, 960370, 1335405, 1440555, 1565910, 1602486, 1728666, 2670810, 2881110, 4006215, 4321665, 8012430, 8643330, 12196699, 24393398, 36590097, 60983495, 73180194, 109770291, 121966990, 182950485, 219540582, 365900970, 548851455, 1097702910]

約数ペア:

[(1, 1097702910), (2, 548851455), (3, 365900970), (5, 219540582), (6, 182950485), (9, 121966990), (10, 109770291), (15, 73180194), (18, 60983495), (30, 36590097), (45, 24393398), (90, 12196699), (127, 8643330), (137, 8012430), (254, 4321665), (274, 4006215), (381, 2881110), (411, 2670810), (635, 1728666), (685, 1602486), (701, 1565910), (762, 1440555), (822, 1335405), (1143, 960370), (1233, 890270), (1270, 864333), (1370, 801243), (1402, 782955), (1905, 576222), (2055, 534162), (2103, 521970), (2286, 480185), (2466, 445135), (3505, 313182), (3810, 288111), (4110, 267081), (4206, 260985), (5715, 192074), (6165, 178054), (6309, 173990), (7010, 156591), (10515, 104394), (11430, 96037), (12330, 89027), (12618, 86995), (17399, 63090), (21030, 52197), (31545, 34798)]